Room air cleaner



FIG. 1 is a front isometric view of the novel room air cleaner of the present invention;

FIG. 2 is a top plan view of the room air cleaner of the present invention;

FIG. 3 is a bottom plan view of the room air cleaner of the present invention;

FIG. 4 is a front plan view of the room air cleaner of the present invention;

FIG. 5 is a back plan view of the room air cleaner of the present invention;

FIG. 6 is a left side plan view of the room air cleaner of the present invention; and,

FIG. 7 is a right side plan view of the room air cleaner of the present invention. 

The ornamental design for a room air cleaner, as shown and described. 